DBMS and SQL Questions and Answers 5

DBMS and SQL Questions and Answers 5

Which of the following is a SQL virtual table that is constructed from the other tables?





Which of the following statement is true concerning objects and/or classes?





Which of the following statement is true about VIEW?





When a transaction re-reads data and finds new rows that were inserted by a command transaction since the prior read, which of the following occurs?





HTML is an application of a more robust document markup language called:





Both, ColdFusion and ASP allows custom tags coding within a HTML document.



The default extension for an Oracle SQL-Plus file is:





An OLE DB tabular data provider represents data in rowset format.



What servlet processor was developed by Apache Foundation and Sun?





An identifier generally uses more than one attribute.





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